CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM

Pension

CIK

1081019

City

WEST SACRAMENTO

State / Country

Stock

FFIV — F5, Inc.

Top Portfolio Positions

2,890 positions · $90,227,546,505 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio
NVDA	Nvidia Corp Technology	36,688,762	$6,398,520,092	7.09%
AAPL	Apple Inc. Technology	22,272,610	$5,652,565,691	6.26%
MSFT	Microsoft Corp Technology	10,715,663	$3,966,616,972	4.40%
AMZN	Amazon Com Inc Consumer Cyclical	14,562,158	$3,032,860,646	3.36%
GOOGL	Alphabet Inc. Communication Services	8,867,713	$2,549,999,550	2.83%
AVGO	Broadcom Inc. Technology	6,816,811	$2,109,871,172	2.34%
META	Meta Platforms, Inc. Communication Services	3,291,945	$1,883,420,492	2.09%
TSLA	Tesla, Inc. Consumer Cyclical	4,278,032	$1,590,358,396	1.76%
JPM	Jpmorgan Chase & Co Financial Services	4,132,836	$1,215,715,037	1.35%
LLY	ELI LILLY & Co Healthcare	1,214,622	$1,117,172,876	1.24%

25 quarters · across all stocks

25 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$28,041,863	96,920	-2.0%	Shares	Sole	2026-05-18
2025-12-31	$25,249,042	98,915	-3.4%	Shares	Sole	2026-02-17
2025-09-30	$33,095,948	102,404	-0.9%	Shares	Sole	2025-11-14
2025-06-30	$30,408,848	103,319	+2.9%	Shares	Sole	2025-08-14
2025-03-31	$26,737,235	100,414	-0.7%	Shares	Sole	2025-05-15
2024-12-31	$25,427,640	101,116	+1.0%	Shares	Sole	2025-03-18
2024-09-30	$22,053,250	100,151	+1.0%	Shares	Sole	2025-04-04
2024-06-30	$17,083,321	99,189	+0.4%	Shares	Sole	2025-04-08
2024-03-31	$18,725,614	98,769	+2.0%	Shares	Sole	2024-05-16
2023-12-31	$17,336,181	96,861	+0.4%	Shares	Sole	2024-02-13
2023-09-30	$15,539,535	96,435	+0.1%	Shares	Sole	2023-11-14
2023-06-30	$14,096,392	96,379	-2.7%	Shares	Sole	2023-08-21
2023-03-31	$14,429,283	99,041	+0.0%	Shares	Sole	2023-05-09
2022-12-31	$14,212,799	99,037	+0.5%	Shares	Sole	2023-02-14
2022-09-30	$14,258,799	98,520	-1.8%	Shares	Sole	2022-11-21
2022-06-30	$15,354,656	100,331	-0.4%	Shares	Sole	2022-08-15
2022-03-31	$21,045,026	100,718	-5.0%	Shares	Sole	2022-05-16
2021-12-31	$25,931,429	105,968	+2.4%	Shares	Sole	2022-02-15
2021-09-30	$20,579,693	103,530	-0.7%	Shares	Sole	2021-11-15
2021-06-30	$19,453,705	104,220	-13.4%	Shares	Sole	2021-08-16
2021-03-31	$25,119,516	120,408	+2.7%	Shares	Sole	2021-05-18
2020-12-31	$20,630,020	117,256	-10.1%	Shares	Sole	2021-02-16
2020-09-30	$16,003,928	130,357	+1.4%	Shares	Sole	2020-11-17
2020-06-30	$17,927,643	128,532	+0.6%	Shares	Sole	2020-08-17
2020-03-31	$13,617,504	127,708	—	Shares	Sole	2020-05-13
No 13F history on record for this holder in this stock.